PixSel: Images as Book Cipher Keys. An Efficient Implementation Using Partial Homophonic Substitution Ciphers
In this paper we introduce a novel encryption technique, which we call PixSel. This technique uses images in place of literature as the book cipher’s key. Conventional book ciphers possess an unwieldy ciphertext enlargement, creating ciphertexts multiple times the length of the plaintext. As well, t...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences
2018-05-01
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| Series: | International Journal of Electronics and Telecommunications |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/103844/PDF/22_1159-4310-1-PB.pdf |